Mitsubishi Diamond Contractor

What is a Mitsubishi Diamond Contractor?

Mitsubishi Diamond Contractors have reached the highest level of accreditation from Mitsubishi Electric HVAC Division . They have successfully completed factory training in the areas of applications, sales and service for the Mr. Slim product. These authorized Contractors have invested their time to obtain personalized, hands-on training (including practice on Mr. Slim equipment) at our Atlanta Training Center (ATC) or one of our Mitsubishi-approved Training Centers (MATC) in order to provide you with the most professional quality installation and maintenance for your Mr. Slim HVAC product. A Mitsubishi Diamond Contractor offers you the most reliable environmental comfort available with Mitsubishi Mr. Slim heating and air-conditioning products. With confidence, please call American Air Systems Inc. at 603-447-2136 or Contact Us to serve your HVAC needs today.

What is Mr. Slim® Split-ductless Technology?

For many years ductless air-conditioning systems have been the quiet solution for cooling and heating problems around the world. Our popular and proven Mr. Slim a/c system has three main components: an indoor air handling unit, an outdoor condensing unit and a remote controller. These units are easily connected by refrigerant lines running through a small three-inch opening in the wall or ceiling. The outdoor unit cycles the refrigerant through the lines to and from the indoor unit, where the air is conditioned and distributed into the space. Installation is as simple as mounting the indoor and outdoor units, connecting the refrigerant lines, and making a few electrical connections. An easy installation for your contractor means you’ll be enjoying the comfort Mr. Slim provides faster.

For the Home: Your home can now be more comfortable than ever with the Mr. Slim M-Series. You don’t need ductwork or a window space. The sleek wall-mounted indoor unit mounts discreetly high on the wall. The outdoor unit is slim and requires minimal ground space or service clearance.

For the Office: Mr. Slim is the perfect solution for those offices and zones within your commercial establishment that are never the right temperature.

Current Promotions

Heating System Tune Up Promo

$10 off any heating system tune up from now to March 31, 2014.

American Air Systems Inc. extends the Manufactures warranty with 1 year parts & labor for Installations, unless otherwise noted.

What can we do for you today?

What Our Customers Saying

We would highly recommend American Air Systems because we like working with Alex DeWees. He promptly reponds to calls. Takes the time to explain the services he is providing and completes the job in a very timely manner. When it comes to air systems "Choose American Air Systems". – Lindia Siragusa, The Yankee Clipper Inn, North Conway, NH